Block top - The block selection and size from the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (bear in mind this commences at 0 so a nonce of one hundred would really be the one hundred and first transaction https://bookmarking1.com/story20609752/the-2-minute-rule-for-blockchain-explorer-solana-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569